[INFO] updating cached repository pavacicp/foo-chess
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pavacicp/foo-chess
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pavacicp/foo-chess" "work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/pavacicp/foo-chess"`
[INFO] [stderr] Cloning into 'work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/pavacicp/foo-chess'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pavacicp/foo-chess" "work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/pavacicp/foo-chess"`
[INFO] [stderr] Cloning into 'work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/pavacicp/foo-chess'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4a261953ba6f68cc75b1772da323963021cbb816
[INFO] sha for GitHub repo pavacicp/foo-chess: 4a261953ba6f68cc75b1772da323963021cbb816
[INFO] validating manifest of pavacicp/foo-chess on toolchain master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pavacicp/foo-chess on toolchain try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pavacicp/foo-chess
[INFO] finished frobbing pavacicp/foo-chess
[INFO] frobbed toml for pavacicp/foo-chess written to work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/pavacicp/foo-chess/Cargo.toml
[INFO] started frobbing pavacicp/foo-chess
[INFO] finished frobbing pavacicp/foo-chess
[INFO] frobbed toml for pavacicp/foo-chess written to work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/pavacicp/foo-chess/Cargo.toml
[INFO] crate pavacicp/foo-chess has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on the registry index
[INFO] checking pavacicp/foo-chess against try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0 for pr-57321
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57321/worker-5/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/pavacicp/foo-chess:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4c5e0fa642fa1d37ccc984fbd965057882be9227664bf993d6b195343cab43b3
[INFO] running `"docker" "start" "-a" "4c5e0fa642fa1d37ccc984fbd965057882be9227664bf993d6b195343cab43b3"`
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]     Checking tiny-keccak v1.4.2
[INFO] [stderr]     Checking foo-chess v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `movement_input`
[INFO] [stderr]  --> src/input_console.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn movement_input() -> ValidMovement {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `swap_figure_input`
[INFO] [stderr]   --> src/input_console.rs:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn swap_figure_input(color: i32) -> char {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `movement_input`
[INFO] [stderr]  --> src/input_console.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn movement_input() -> ValidMovement {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `swap_figure_input`
[INFO] [stderr]   --> src/input_console.rs:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn swap_figure_input(color: i32) -> char {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `"docker" "inspect" "4c5e0fa642fa1d37ccc984fbd965057882be9227664bf993d6b195343cab43b3"`
[INFO] running `"docker" "rm" "-f" "4c5e0fa642fa1d37ccc984fbd965057882be9227664bf993d6b195343cab43b3"`
[INFO] [stdout] 4c5e0fa642fa1d37ccc984fbd965057882be9227664bf993d6b195343cab43b3